WO2018072342A8 - 一种汽油的处理方法 - Google Patents

一种汽油的处理方法 Download PDF

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Publication number
WO2018072342A8
WO2018072342A8 PCT/CN2017/000633 CN2017000633W WO2018072342A8 WO 2018072342 A8 WO2018072342 A8 WO 2018072342A8 CN 2017000633 W CN2017000633 W CN 2017000633W WO 2018072342 A8 WO2018072342 A8 WO 2018072342A8
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WIPO (PCT)
Prior art keywords
petrol
fraction
catalyst
heavy
treatment method
Prior art date
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PCT/CN2017/000633
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English (en)
French (fr)
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WO2018072342A1 (zh
Inventor
许友好
毛俊义
王新
袁清
于敬川
聂红
李大东
Original Assignee
中国石油化工股份有限公司
中国石油化工股份有限公司石油化工科学研究院
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Priority claimed from CN201610921995.4A external-priority patent/CN107974291B/zh
Priority claimed from CN201610921807.8A external-priority patent/CN107974294B/zh
Priority claimed from CN201610921993.5A external-priority patent/CN107974295B/zh
Priority claimed from CN201610921938.6A external-priority patent/CN107974288B/zh
Application filed by 中国石油化工股份有限公司, 中国石油化工股份有限公司石油化工科学研究院 filed Critical 中国石油化工股份有限公司
Priority to US16/339,681 priority Critical patent/US11041131B2/en
Priority to RU2019115345A priority patent/RU2754030C2/ru
Priority to KR1020197011088A priority patent/KR102495783B1/ko
Priority to SG11201903082QA priority patent/SG11201903082QA/en
Priority to CN201780064942.8A priority patent/CN110088247B/zh
Publication of WO2018072342A1 publication Critical patent/WO2018072342A1/zh
Publication of WO2018072342A8 publication Critical patent/WO2018072342A8/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
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    • C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
    • C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
    • C10G67/14—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including at least two different refining steps in the absence of hydrogen
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    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
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    • B01J29/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing iron group metals, noble metals or copper
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    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2200/00—Components of fuel compositions
    • C10L2200/04—Organic compounds
    • C10L2200/0407—Specifically defined hydrocarbon fractions as obtained from, e.g. a distillation column
    • C10L2200/0415—Light distillates, e.g. LPG, naphtha
    • C10L2200/0423—Gasoline
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2270/00—Specifically adapted fuels
    • C10L2270/02—Specifically adapted fuels for internal combustion engines
    • C10L2270/023—Specifically adapted fuels for internal combustion engines for gasoline engines
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/54—Specific separation steps for separating fractions, components or impurities during preparation or upgrading of a fuel
    • C10L2290/542—Adsorption of impurities during preparation or upgrading of a fuel

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

一种汽油的处理方法，包括：将汽油原料进行切割，得到轻汽油馏分和重汽油馏分；任选地将所得轻汽油馏分进行醚化处理，得到醚化油；使所得重汽油馏分与混合催化剂接触并在氢气存在下进行脱硫和芳构化反应，得到重汽油产物；其中，所述混合催化剂包括吸附脱硫催化剂和芳构化催化剂。该方法能够降低汽油中的硫和烯烃含量，并能够同时提高汽油的辛烷值和保持高汽油收率。
PCT/CN2017/000633 2016-10-21 2017-10-20 一种汽油的处理方法 WO2018072342A1 (zh)

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US16/339,681 US11041131B2 (en) 2016-10-21 2017-10-20 Process for treating gasoline
RU2019115345A RU2754030C2 (ru) 2016-10-21 2017-10-20 Способ очистки бензина
KR1020197011088A KR102495783B1 (ko) 2016-10-21 2017-10-20 가솔린 처리 방법
SG11201903082QA SG11201903082QA (en) 2016-10-21 2017-10-20 Process for treating gasoline
CN201780064942.8A CN110088247B (zh) 2016-10-21 2017-10-20 一种汽油的处理方法

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CN201610921995.4A CN107974291B (zh) 2016-10-21 2016-10-21 一种汽油的处理方法和系统
CN201610921807.8A CN107974294B (zh) 2016-10-21 2016-10-21 一种汽油的处理方法
CN201610921807.8 2016-10-21
CN201610921993.5A CN107974295B (zh) 2016-10-21 2016-10-21 一种汽油的处理方法
CN201610921993.5 2016-10-21
CN201610921938.6A CN107974288B (zh) 2016-10-21 2016-10-21 一种汽油的处理方法
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US11041131B2 (en) 2021-06-22
CN110088247A (zh) 2019-08-02
US20200040266A1 (en) 2020-02-06
WO2018072342A1 (zh) 2018-04-26
SG11201903082QA (en) 2019-05-30
CN110088247B (zh) 2021-10-08
TW201829755A (zh) 2018-08-16
RU2754030C2 (ru) 2021-08-25
RU2019115345A (ru) 2020-11-23
RU2019115345A3 (zh) 2021-02-02
TWI741049B (zh) 2021-10-01
KR102495783B1 (ko) 2023-02-02

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